Versioning & Breaking Changes
Change Notifications
How we notify you about breaking changes, deprecations, new features, and maintenance.
We notify you about critical changes through multiple channels to ensure you never miss an important update.
Notification Types
| Type | Channel | Lead Time |
|---|---|---|
| Breaking changes | Email, changelog | 30 days minimum |
| Deprecation notices | Email, changelog | 30 days minimum |
| New features | Email, changelog | At release |
| Scheduled maintenance | 7 days minimum | |
| Emergency maintenance | As soon as possible |
Staying Informed
- Changelog — All API changes are documented in our changelog with detailed descriptions
- Email notifications — Sent to the email address associated with your API account. Ensure your contact information is up to date.
Make sure your account email is current. Critical notifications about breaking changes and security updates are sent exclusively to your registered email.
Related
Breaking Changes Policy
How we define, announce, and version breaking changes across the REST API and the MCP server.
Changelog
Notable changes to the Whitepages Pro API, newest first.
Support & Incident Response
Learn about our support channels, incident response times, and how to get help during an outage.